Definiteness: no article, but the difference exists

Sinhala has no articles, yet the language does draw the line between 'some' and 'the very one' — with the ending of indefiniteness. The bare form of a word means 'the one in question': කාමරය — 'the room'. The form with the ending means 'some, one of many': කාමරයක් — 'a room, some room'. For example: “මට හිස් කාමරයක් ඕන” — I need a vacant room. A rule from the Sinhala course: worked out on examples, not memorized as…

Updated September 1, 2026 · Lingofly

How it works

Sinhala has no articles, yet the language does draw the line between 'some' and 'the very one' — with the ending of indefiniteness. The bare form of a word means 'the one in question': කාමරය (kāmaraya) — 'the room'. The form with the ending means 'some, one of many': කාමරයක් (kāmarayak) — 'a room, some room'.

For the inanimate the ending is -ක්, and it attaches to the form without its last vowel: කාමරය → කාමරයක්, බෝතලය (bōtalaya) → බෝතලයක් (bōtalayak), ටිකට් එක (ṭikaṭ eka) → ටිකට් එකක් (ṭikaṭ ekak). For the animate the ending is another, -එක් (-ek): බල්ලා (ballā) → බල්ලෙක් (ballek), ළමයා (ḷamayā) → ළමයෙක් (ḷamayek), විදේශිකයා (vidēśikayā) → විදේශිකයෙක් (vidēśikayek). The animate/inanimate split met in unit six works here too.

The practical rule is simple. Ask with the ending, point without it. මට කාමරයක් ඕන (maṭa kāmarayak ōna) — 'I need a room' (any room, I have not seen it yet). කාමරය හොඳයි (kāmaraya hondayi) — 'the room is good' (the one I am standing in). A slip is not fatal, but මට කාමරය ඕන (maṭa kāmaraya ōna) at the desk sounds like a demand for one particular room, and you will be asked again.

Counting comes from the same source: a numeral always goes with this ending. ටිකට් දෙකක් (ṭikaṭ dekak) — 'two tickets', කාමර තුනක් (kāmara tunak) — 'three rooms', රෑ දෙකකට (rǣ dekakaṭa) — 'for two nights'. The bare ටිකට් දෙක (ṭikaṭ deka) means 'those very two tickets', and at the ticket window nobody says that.

Table

Definiteness: no article, but the difference exists
DefiniteIndefiniteWhat it means
කාමරය — the roomකාමරයක් — a certain rooma thing, the ending -ක්
බෝතලය — the bottleබෝතලයක් — a bottlea thing, the ending -ක්
ටිකට් එක — the ticketටිකට් එකක් — one ticketa borrowing, -ක් on එක
බල්ලා — the dogබල්ලෙක් — a doganimate, the ending -එක්
විදේශිකයා — the foreignerවිදේශිකයෙක් — a foreigneranimate, the ending -එක්

By example

  • මට හිස් කාමරයක් ඕන
    maṭa his kāmarayak ōna
    I need a vacant room
  • කාමරය හොඳයි
    kāmaraya hondayi
    The room is good
  • එතන බල්ලෙක් ඉන්නවා
    etana ballek innavā
    There is a dog there

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

Definiteness: how does it work in Sinhala?

Sinhala has no articles, yet the language does draw the line between 'some' and 'the very one' — with the ending of indefiniteness. The bare form of a word means 'the one in question': කාමරය — 'the room'. The form with the ending means 'some, one of many': කාමරයක් — 'a room, some room'.

What does it look like in an example sentence Sinhala?

“මට හිස් කාමරයක් ඕන” (maṭa his kāmarayak ōna) — I need a vacant room. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice